Psychological Testing The Next Generation

Transcription

Psychological Testing
The Next Generation
Brain MAPPING & IMAGING
For Family Law Cases
Robert Gordon, JD, PhD
Forensic & Clinical Psychologist
[email protected]
Sequel to “Psychological Testing”
By Mary Johanna McCurley and
Kathryn Murphy. The American
Academy of Matrimonial
Lawyers. Based Upon A
Speech Delivered at the
Advanced Family Law
Seminar in Dallas, Texas
August 8, 2005.
USA
Robert Gordon, JD. PhD. “Psych Tests: The Next Generation.” Copyright, Forensic Sciences
Review. 2005. Sequel to “Psychological Testing” by: Mary Johanna McCurley and Kathryn J.
Murphy. American Academy of Matrimonial Lawyers, 2005.
Psychological Testing:The Next Generation
Traditional Assessment
l What are psychological tests?
Psychological tests are
assessment tools. They were
created to help mental health
professionals and teachers to
assess, evaluate and diagnose
individual differences among people. In 1904, the French
psychologist Alfred Binet was asked by the Parisian minister of schools to
identify those children who could not benefit from regular classroom instruction.
The eventual purpose of psychological tests was not limited to evaluating adults
and children with reference to mental abilities. They evolved to assess personality
characteristics, adaptable behaviors, academic achievement and career guidance.
This became very important for understanding the needs of children, the
capacities of parents and the role of the family in society.
The best use of psychological tests is their applied potential; that is to help in the
treatment, remediation and guidance of adults, teenagers, and children who need
help to achieve their full potential. [Aiken, Lewis. Psychological Tests and Assessment, 1997,
Allyn & Bacon Publishers].
l Who creates the tests?
Psychologists working in universities, research centers,
government, the military and for private corporations
design tests. Other research scientists such as
psychiatrists, social workers, counselors and educators
are part of the test development team.
These professionals are guided in designing the tests by the research standards
adopted by The American Psychological Association and other international
societies. [Standards for Educational and Psychological Testing, The American Psychological
Association, 2002].
l Why are the tests used?
In family law cases, tests are used as part of the overall psychological assessment
of good parenting and the needs of children. Tests also evaluate the quality of the
relationships between parents and children. Psychological evaluations are routinely
conducted at the request of parents, attorneys and the family law courts on an
international basis. The results of these assessments, assist mental health
professionals to offer thoughtful recommendations in the best interest of children
to the decision makers. The goal of many family law judges is to increase valuable
information that is available for addressing issues of custody, the allocation of
parenting rights and duties and financial support regardless of whether they are
resolved through litigation or alternative dispute resolution. The tests for adults
also contribute to our understanding of a parent’s readiness for collaboration and
mediation.
Family Law
l How did psychological tests enter family law cases?
What do Psychological Tests Measure?
Some of the most common tests which psychologists
administer in family law cases are listed below.
l To Assess Mental Abilities and Cognitive Functioning
Of Parents and Children
l Intelligence à The Wechsler Scales: Adults &
Children
l Problem Solving Abilities
l Parenting Judgments and Reasoning
l The Capacity for wise Economic Decisions
l To Understand A Parent’s Personality
l Mental Health Assessment
l Objective Tests à the
MMPI-2, Millon
l Projective Tests à The
Rorschach Ink Blot test
l To Examine Special Issues in Family
Law Disputes
l The Special Needs of Children
l Parent-Child Relationships
Test Administration
l Who is qualified to administer psychological tests?
Psychological testing falls under the regulation of State Licensing Boards for
Psychologists in the U.S. A licensed psychologist with appropriate internship is
qualified to administer the tests. The interpretation of the results as they apply
to good decisions in family law cases are made by counselors, physicians, teachers,
judges, mediators, arbiters and collaborative law specialists.
l How are psychological tests administered, scored, and interpreted?
Other tests are of the
paper and pencil variety. Increasingly,
others are taken on a computer.
The most important tests are administered
face to face by a psychologist who is trained
to give the tests and interpret them in the context of observations.
Many tests are scored by hand or by specially designed
computer software. They are interpreted by mental health
professionals for the benefit of the legal profession and the Courts
Significance
l What is the value of psychological testing in forensic settings?
The value of testing is to give an empirical as well as a clinical basis to the
judicial and extra- judicial decisions affecting the welfare of parents,
adolescents and children. This includes differential diagnosis and appraisal of
family circumstance but also aids in counseling, psychotherapy and remediation.
[ Comprehensive Textbook of Psychiatry. Eds. Sadock and Sadock. 7th Edition. 1999.]
l How do we know the tests do what they are supposed to do?
Psychologists study the foundation for psychological tests in terms of their
validity and reliability. These often involve normative sample development, factor
analysis and test- retest consistency. A concept called the standard error of
measurement describes the likelihood that a person retaking a given test within a
short period of time would receive a result close to the original test result score.
[ Comprehensive Textbook of Psychiatry. Eds. Sadock and Sadock. 7th Edition. 1999.]
l Ethical Guidelines:
Ethical guidelines for psychological tests are published by the American
Psychological Association and other international professional bodies.[See
Guidelines for Child Custody Evaluations. The American Psychologist 1994]. They are also
published in State Licensing Regulations. [See For Example, the Psychologists Certification and
Licensing Act. Texas Civil Statutes, Occupation Code, Section 501.And the Rules of the Board
for Professional Practice. TSPB, Austin, Texas].
Examples of important guidelines include:
l
l
l
l
The Best Interest of the Child Standard
Informed Consent
Multi Sources of Data
Examiner- Patient Relationship
Daubert Standards
l Daubert v. Dow (1993)
l
Judges are the “Gatekeepers” of scientific evidence and expert
testimony. [Daubert v. Merrell Dow Pharmaceuticals, 509 U.S. 579] .
l Guidelines set out by Justice Blackman for the United States Supreme
Court for the appraisal of all scientific evidence including psychological
tests:
l
l
l
l
Valid and Testable Methods
Peer Review and Publication
Error Rate
General Acceptance
The Next Generation
l The future of psychological testing.
BRAIN MAPPING
New Testing Methods
Neuropsychological, clinical neuroscience, and biohypnosis are the new testing
methods for family law issues. They provide brain mapping images that can give
insight to the capacities, and mental health of parents, teens and children.
Hypnoanalysis is being reinvented because of the validation of interviewing a
person under hypnosis as shown by brain mapping studies.
Applied to
Family Law
Issues
NEURO
PSYCHOLOGY
BRAIN
IMAGING
BIOHYPNOSIS
Brain Imaging: The New Frontier
l MRI
Magnetic Resonance Imaging
A painless and safe diagnostic
procedure that uses a power magnet
and radio waves to produce images
of the body without x-ray or other
radiation.
l fMRI
Functional Magnetic Resonance Imagingn
A modified MRI. It pinpoints areas of the brain. While scanning, the patient is
asked to perform various mental tasks. The areas of the brain that correlate to
these activities “light up” on the scan and create an image.
SPECT [Single Photon Emission Computed Tomography] AND PET [Positive
Emission Tomography]
Two high powered imaging instruments in nuclear medicine especially suited to
monitoring dynamic processes such as blood flow and cell metabolism.
l SPECT
Single Photon Emission Computed Tomography.
l PET
Positron Emission Tomography An image scale that measures
The functioning of the brain by
Measuring its use of glucose.
Brain Wave Measurement: Psychological Testing Services
l EEG. The EEG is a technique for studying the electrical current in the brain.
Sensors are attached to the scalp. Wires attach these sensors to an
apparatus that records the electrical impulses. These are shown on a
computer screen or printed out.[John Demos, “Getting Started with
Neurofeedback.” Norton Co. 2005.]
Electroencephalogram System
l qEEG
Quantitative Electroencephalogram
The qEEG is used in assessing mental health conditions by means of statistical and
clinical evaluations of the electrical activity of the brain. The qEEG / brain maps
are found to have reliability equal to or superior to many clinical tests including
MRI and CAT. The procedure is affordable, safe, quick, painless and non- invasive.
[Journal of Neuropsychiatry and Clinical Neurosciences; .James Evans & Andrew Abarbanel,
Introduction to Quantitative EEG and Neurofeedback].
How and Where?
What Can New Methods Shed Light On? Now and in the Future
The Same Things that Traditional Psychological Tests Do, But with Greater
Precision.
l Primary Parent Responsibilities (TFC § 153.134)
l Readiness for Collaboration (TFC § 153.0072)
l Personality & Mental Health
l Mental Functioning & Problem Solving
l Special Needs of Children (TFC § 153.123)
l Child’s Age of Preference (TFC § 153.008)
l Special Issues – Deception.
l Employment Status (TFC § 154.066), Disclosure of Assets,
Parent Alienation, & Sex Abuse
l Relationships
Parent’s Personality and Mental Health
EEG Signatures
Low Alpha: Anxiety, Insomnia, Alcohol/Drug Abuse
.[John Demos, “Getting Started with Neurofeedback.” Norton Co. 2005.]
Parent’s Mental Functioning and Problem Solving
EEG Signatures
Cingulate Dysfunction: Anxiety, Rumination, Obsessive Compulsive Disorder
Special Needs of Children
EEG Signatures
Frontal Beta Subtype: ADHD
Special Needs of Children and Age of Preference: Brain Development
“The frontal lobe…is not always functioning fully in teenagers. That would suggest
that teenagers aren’t thinking about the consequences of their behaviors.”
Deborah Yurgelun-Todd, PhD
McLean Hospital
Harvard Medical School Affiliate
A. Adult’s Brain Activation
B. Adolescent’s Brain Activation
Studying Abuse, Neglect, and Alienation: Biohypnosis & Brain Activation
Hypnoanalysis.
“Hypnosis is not simply role enactment. Consistent with other recent work…the
vivid changes in subjective experience attained under…hypnotic conditions are
associated with changes in brain function that are typical of differences in actual
perception”
Dr. Stephen M. Kosslyn
Department of Psychology
Harvard University
Deception Detection – EEG
l Brainfingerprinting testing met the legal Daubert Standard for admissibility
in court as scientific evidence.
l Harrington v. State of Iowa
l Iowa Supreme Court (2000)
Application of The Daubert Standards
Valid & Testable
“Research using qEEG…has provided substantial evidence of a significant
relationship between EEG abnormalities and various disorders of behavior, emotion,
thinking, learning, and development”
Jean A. Frazier, MD
Department of Psychiatry
Harvard Medical School
Peer Review & Publication
Over 250 EEG and Biohypnosis related articles published in peer reviewed journals
so far this year (2005)
General Acceptance
“Many important [clinical] trials …have helped to establish the role of hypnosis in
contemporary medicine [e.g., depression, anxiety, ADD, etc…].”
“…health care providers changed their attitudes significantly and positively when
presented with information about the use of hypnosis in medicine.”
James H. Stewart, MD
Mayo Clinic College of Medicine
Who Is Qualified?
Texas Civil Statutes
Psychologists’ Licensing Act § 501.001
Practice of Psychology à
“includes using projective techniques, neuropsychological testing, counseling, career
counseling, psychotherapy, hypnosis for health care purposes, hypnotherapy, and
biofeedback”
How to Pay for It?
SERVICE
CPT CODES
Current Procedural Terminology
BIOFEEDBACK
90901
HYPNOSIS
90880
Also, the CPT codes for psychological testing also apply. Client insurance may pay
for all or part of these costs.
Peer Review
l ForSci.Net
Acknowledgements
l Eugenia Bodenhamer-Davis, PhD
l Leo Borrell, MD
l Richard Davis, MS
l Dan Galper, PhD
l Tanya Taylor, ABD
Relationships: What Does Love Look Like?
Anterior Cingulate
Medial Insula
Putamen and Caudate Nucleus
Men and women who had fallen in love during the past four to six months were
shown pictures of their mates. This led to brain arousal in three locations.
Dr. Robert G ordon
[email protected]
WIN Wilmington Institute Network
The NeuroScience Lab
Dallas & Houston
and
Virtually Everywhere

Psychological Testing The Next Generation

Transcription

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